Article ID: 128998, created on Jun 23, 2016, last review on Jun 23, 2016

  • Applies to:
  • Odin Business Automation Standard 4.5


For PA subscriptions, upgrade of one resource provides a possibility to set other resources as unlimited despite hosting plan settings.

Also, Number of IIS application pools limit is not related to IIS Webspace resource.


Software issue #PPA-3047. Improper configuration of Service Template resources (IIS Application Pools) leads to failed synchronization between Plesk and PA part.


  1. Set correct resource limits in Service template or in particular Subscription resources: Number of IIS application pools, MySQL, MSSQL databases etc. (limit should be greater or equal to actual resource usage)

  2. Synchronize resource usage for affected subscription using the /usr/local/ppa/bin/sync_resource_usage utility:

    # /usr/local/ppa/bin/sync_resource_usage --sub_id=54

where 54 is the ID the of affected PA subscription.

Search Words

Number of IIS application pools


unlimited resources

shared hosting plans

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